package com.faithbj.device.service;

import com.faithbj.device.model.configuration.Pager;
import com.faithbj.device.model.entity.Consumable;

public interface ConsumableService {

	Pager findByPager(Pager pager);

	Consumable get(String id);

	void update(Consumable persistent);

	void save(Consumable con);

	void delete(String id);

	Consumable load(String id);

	Consumable findByCode(String code);

	boolean hasSn(String oldValue, String str2);

}
